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Table 1 Average diameters (nm) and zeta potentials (mV) of LPPC complexes (per 50 μg of LPPC)

From: Lipoplex-based targeted gene therapy for the suppression of tumours with VEGFR expression by producing anti-angiogenic molecules

Formulation

Size (nm)

Zeta potential (mV)

LPPC

197 ± 17.8

4302 ± 1.4

LPPC + 1 µg DNA

263.1 ± 27.9

37.4 ± 1.5

LPPC + 3 µg DNA

287.7 ± 29.9

34.9 ± 2.4

LPPC + 5 µg DNA

320.4 ± 12.4

27.2 ± 4.8

LPPC + 7 µg DNA

365 ± 22.6

21.7 ± 3.4

LPPC + 5 µg DNA + 1 mg RBDV protein

426.7 ± 22.7

17.1 ± 2.3

LPPC + 5 µg DNA + 1 mg RBDV protein + PEG

527.5 ± 83.4

4.9 ± 2.0

  1. The data represent the mean ± SD (n = 6)